fix opentracing

Author: shcherbak

charts/synapse/Chart.yaml

@@ -1,3 +1,3 @@
 ---
 name: synapse
-version: 0.46.1
+version: 0.46.2

charts/synapse/templates/synapse-configmap.yaml

@@ -210,7 +210,6 @@ data:
     metrics_flags: ~
     oidc_providers: {{ $oidc_providers | toYaml | nindent 6 }}
     old_signing_keys: ~
-    opentracing: ~
     password_config:
       enabled: {{ $password_enabled }}
     password_providers: {{- $password_providers | toYaml | nindent 6 }}
@@ -330,6 +329,8 @@ data:
       {{- if $.Values.synapse.opentracing.jaegerConfig }}
       jaeger_config: {{ toYaml $.Values.synapse.opentracing.jaegerConfig | nindent 8 }}
       {{- end }}
+    {{- else }}
+    opentracing: ~
     {{- end }}
 
   log.config: |